Precision Optically Isolated Voltage Sensor

Description The ACPL-C87B/C87A/C870 voltage sensors are optical isolation amplifi ers designed specifically for voltage sensing. Its 2 V input range and high 1GΩ input impe dance, makes it well suited for isolated voltage sensing requirements in electronic power converters applications inclu

文件：128.83 Kbytes 页数：14 Pages

AVAGO

安华高

Precision Optically Isolated Voltage Sensor

Description The ACPL-C87B/C87A/C870 voltage sensors are optical isolation amplifi ers designed specifically for voltage sensing. Its 2 V input range and high 1GΩ input impe dance, makes it well suited for isolated voltage sensing requirements in electronic power converters applications inclu

文件：559.56 Kbytes 页数：14 Pages

AVAGO

安华高

Precision Optically Isolated Voltage Sensor

Features  Advanced sigma-delta (Σ-Δ) modulation technology  Unity gain 1 V/V, ±0.5% high gain accuracy (ACPL-C87B)  1-GΩ input impedence  0 to 2V nominal input range  –35 ppm/°C low gain frift  21 μV /°C offset voltage drift  0.1% non-linearity max  Active-high shutdown pi

文件：910.3 Kbytes 页数：16 Pages

ABRACON

Precision Optically Isolated Voltage Sensor

文件：1.03729 Mbytes 页数：16 Pages

BOARDCOM

博通

Precision Optically Isolated Voltage Sensor

Description The ACPL-C87B/C87A/C870 voltage sensors are optical isolation amplifi ers designed specifically for voltage sensing. Its 2 V input range and high 1GΩ input impe dance, makes it well suited for isolated voltage sensing requirements in electronic power converters applications inclu

文件：128.83 Kbytes 页数：14 Pages

AVAGO

安华高

Precision Optically Isolated Voltage Sensor

Description The ACPL-C87B/C87A/C870 voltage sensors are optical isolation amplifi ers designed specifically for voltage sensing. Its 2 V input range and high 1GΩ input impe dance, makes it well suited for isolated voltage sensing requirements in electronic power converters applications inclu

文件：128.83 Kbytes 页数：14 Pages

AVAGO

安华高

精密光隔离电压传感器

ACPL-C87B/C87A/C870 电压传感器为特别面向电压感应应用设计的光隔离放大器，2V 的输入范围和 1GΩ 的高输入阻抗使得它非常适合包括电机驱动和可再生能源系统等电子功率转换应用的隔离电压感应要求。在典型的电压感应施作中，使用电阻式分压电路来调节直流母线电压以适应电压传感器的输入范围，并在光隔离屏障的另一端产生正比于输入电压的差分输出电压。建议在通用型应用中使用 ±1% 增益误差的 ACPL-C87A 和 ±3% 增益误差的 ACPL-C870，对于高精密度要求的应用则可以采用 ±0.5% 增益误差的 ACPL-C87B，ACPL-C87B/C87A/C8 ·0.5% 高增益精确度 (仅 ACPL-C87B)\n·1V/V 单位增益\n·-35ppm/°C 低增益漂移\n·-0.3mV 输入偏置电压\n·0.1% 误差卓越线性度\n·高电平关断引脚\n·100kHz 带宽\n·3V 到 5.5V 输出端广大电源电压范围\n·-40°C 到 +105°C 工作温度范围\n·先进的Σ-Δ 模数转换调制技术\n·15kV/μs 共模瞬变抗扰度\n·紧凑型可自动插入延展型 SO-8 封装\n·安全规范认证 (申请中)·IEC/EN/DIN EN 60747-5-5 1230Vpeak 工作绝缘电压\n·UL 1577 5000Vrms/1;

Broadcom

博通